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Commit Graph

Author	SHA1	Message	Date
Eric Fiselier	d532ddcce9	Attempt to suppress test failures on OS X llvm-svn: 296955	2017-03-04 02:29:25 +00:00
Eric Fiselier	c74a2e1297	[libcxxabi] Fix alignment of allocated exceptions in 32 bit builds Summary: In 32 bit builds on a 64 bit system `std::malloc` does not return correctly aligned memory. This leads to undefined behavior. This patch switches to using `posix_memalign` to allocate correctly aligned memory instead. Reviewers: mclow.lists, danalbert, jroelofs, compnerd Reviewed By: compnerd Subscribers: cfe-commits Differential Revision: https://reviews.llvm.org/D25417 llvm-svn: 296952	2017-03-04 02:04:45 +00:00

Author

SHA1

Message

Date

Eric Fiselier

d532ddcce9

Attempt to suppress test failures on OS X

llvm-svn: 296955

2017-03-04 02:29:25 +00:00

Eric Fiselier

c74a2e1297

[libcxxabi] Fix alignment of allocated exceptions in 32 bit builds

Summary:
In 32 bit builds on a 64 bit system `std::malloc` does not return correctly aligned memory.  This leads to undefined behavior.

This patch switches to using `posix_memalign` to allocate correctly aligned memory instead.

Reviewers: mclow.lists, danalbert, jroelofs, compnerd

Reviewed By: compnerd

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D25417

llvm-svn: 296952

2017-03-04 02:04:45 +00:00

2 Commits